产品详情
| 品牌：ARCH | 类型：AC/DC电源 | 输入电压：AC90-264 V | ||||
| 输出功率：240 W | 调制方式：脉冲宽度调制（PWM)式 | 晶体管连接方式：单端式 | ||||
| 输出电压：DC12--48V V | 工作效率：92 % | 型号：MQF240E-48S MQF240E-15S |
240瓦
封闭式ITE开关电源
通用输入范围90-264VAC，47-63 Hz
自由空气对流冷却
紧凑尺寸：4.1 x 2.44 x 1.99英寸
4000VAC输入至输出2MOPP绝缘
效率93％
与P.F.C. 功能> 0.9
<0.5W空载输入功率
内置12V / 0.5A风扇电源
考虑到适当的系统考虑，适合高炉应用
三年产品保固
| Model No. (Ordering Part No.) |
Input Range | Output Voltage | Output Current | Eff |
| ( V.AC ) | ( V.DC ) | ( mA ) | ( 效率 ) | |
| Single Output Models | ||||
| MQF240E-12S | 90 ~ 264 VAC | 12 | 20,000 | 92 |
| MQF240E-15S | 90 ~ 264 VAC | 15 | 16,000 | 92 |
| MQF240E-24S | 90 ~ 264 VAC | 24 | 10,000 | 92.5 |
| MQF240E-48S | 90 ~ 264 VAC | 48 | 5000 | 93 |
| Input Specifications / 輸入規格 | |||
| Voltage | 90~264 VAC | ||
| Frequency | 47-63 Hz | ||
| Output Specifications / 輸出規格 | |||
| Power | 240 | (max.) | |
| Voltage | 12, 15, 24, 48 | ||
| Short Circuit Protection | Protection level 1 (nominal)： Continuous, Auto recovery Protection level 2 (instantaneous high current)： Latch |
||
| Environment Specification / 環境規格 | |||
|---|---|---|---|
| Operating Temperature | -30 °C to +70 °C | ||
| Storage Temperature | -30 °C to +85 °C | ||
| Temperature Coefficient | ±0.05% / °C | ||
| Altitude During Operation | 5000m | ||
| Humidity | 95% RH | ||
| Atmospheric Pressure | 56 kPa to 106 kPa | ||
| Vi | |||
| Others / 其他 | |||
| Dimension (Tolerance ±0.5mm) |
104.0 x 62.0 x 39.26 mm 4.1 x 2.44 x 1.544 inches |
||
| Weight | 297 g | ||
| Case Material | Aluminum | ||
| Cooling Method | Free convection / 10 CFM FAN |
||
